103252156007 has 96 divisors (see below), whose sum is σ = 144342342144. Its totient is φ = 71664652800.

The previous prime is 103252156003. The next prime is 103252156031. The reversal of 103252156007 is 700651252301.

It is not a de Polignac number, because 103252156007 - 2² = 103252156003 is a prime.

It is a super-2 number, since 2×103252156007² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103252156003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 63073193 + ... + 63074829.

It is an arithmetic number, because the mean of its divisors is an integer number (1503566064).

Almost surely, 2^103252156007 is an apocalyptic number.

103252156007 is a deficient number, since it is larger than the sum of its proper divisors (41090186137).

103252156007 is a wasteful number, since it uses less digits than its factorization.

103252156007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849 (or 1836 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The spelling of 103252156007 in words is "one hundred three billion, two hundred fifty-two million, one hundred fifty-six thousand, seven".